Roy Oswalt threw some shade at Gerrit Cole after failing to cover first base in the Yankees' disastrous fifth inning in Game 5 of the World Series.

The former three-time All-Star pitcher took to social media following Cole's mishap, posting on below.

Oswalt, who retired from baseball in 2013 after 13 seasons, has had a problem with Cole's stat line since coming out, crossing out the “0” earned runs and replacing it with a “5.”

According to the official box score, Cole was not to blame for any of the five runs the Dodgers scored in the fifth inning on Thursday after Aaron Judge fired a line drive to center field and Anthony Volpe committed a throwing error.

However, the inning could have ended without a single Dodgers run if Cole Betts had struck out.

From there, instead of getting out of the jam, Cole collapsed, and Freddie Freeman drove in two runs with a single to center field just a few pitches later.

Teoscar Hernandez followed Freeman with a game-winning two-run double, completely erasing the Yankees' 5-0 lead.

“We just didn’t take care of the ball well enough in that inning,” Yankees manager Aaron Boone said. “They took advantage against such a great team.”

The Yankees would retake the lead in the sixth inning before the Dodgers came back again in the eighth inning, making it a 7-6 game.

Oswalt blamed the Bombers' routine mistakes after the game.

“The Yankees left baseball fundamentals at the door tonight,” Oswalt wrote on X. “They are truly embarrassed!”